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LIS2DH12 internal temperature sensor

Question asked by griveau.julien on Mar 15, 2017
Latest reply on Mar 15, 2017 by Miroslav B

Hello,

 

In my application I use a SAFT lithium battery (LS 26500). I'd like to detect it's end of live by measuring voltage value. The voltage value depends on current and temperature.

 

So, I'd like read the temperature from the accelerater sensor on my board.

 

The problem is that I saw this thread : LIS2DH12 Temperature readings 

 

If I understand, the temperature value is not absolute. So, my question is : 

   - How do I calibrate the temperature sensor ?

   - What is the conversion factor to get the right temp value?

 

Thanks,

 

Julien.

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